import ComponentsPlugin from "unplugin-vue-components/webpack";

const NutUIResolver = () => {
  return (name) => {
    if (name.startsWith("Nut")) {
      const partialName = name.slice(3);
      return {
        name: partialName,
        from: "@nutui/nutui-taro",
        sideEffects: `@nutui/nutui-taro/dist/packages/${partialName.toLowerCase()}/style`,
      };
    }
  };
};
const config = {
  projectName: "taro",
  date: "2022-12-27",
  designWidth: 375,
  deviceRatio: {
    640: 2.34 / 2,
    750: 1,
    828: 1.81 / 2,
    375: 2 / 1,
  },
  sourceRoot: "src",
  outputRoot: "dist",
  plugins: ["@tarojs/plugin-html"],
  defineConstants: {},
  copy: {
    patterns: [],
    options: {},
  },
  framework: "vue3",
  compiler: {
    type: "webpack5",
    prebundle: { enable: false },
  },
  cache: {
    enable: false, // Webpack 持久化缓存配置，建议开启。默认配置请参考：https://docs.taro.zone/docs/config-detail#cache
  },
  sass: {
    data: `@import "@nutui/nutui-taro/dist/styles/variables.scss";`,
  },
  mini: {
    webpackChain(chain) {
      chain.plugin("unplugin-vue-components").use(
        ComponentsPlugin({
          resolvers: [NutUIResolver()],
        })
      );
    },
    postcss: {
      pxtransform: {
        enable: true,
        config: {
          selectorBlackList: ["nut-"],
        },
      },
      url: {
        enable: true,
        config: {
          limit: 1024, // 设定转换尺寸上限
        },
      },
      cssModules: {
        enable: false, // 默认为 false，如需使用 css modules 功能，则设为 true
        config: {
          namingPattern: "module", // 转换模式，取值为 global/module
          generateScopedName: "[name]__[local]___[hash:base64:5]",
        },
      },
    },
  },
  h5: {
    publicPath: "/",
    staticDirectory: "static",
    esnextModules: ["nutui-taro", "icons-vue-taro"],
    postcss: {
      autoprefixer: {
        enable: true,
        config: {},
      },
      cssModules: {
        enable: false, // 默认为 false，如需使用 css modules 功能，则设为 true
        config: {
          namingPattern: "module", // 转换模式，取值为 global/module
          generateScopedName: "[name]__[local]___[hash:base64:5]",
        },
      },
    },
    webpackChain(chain) {
      chain.plugin("unplugin-vue-components").use(
        ComponentsPlugin({
          resolvers: [NutUIResolver()],
        })
      );
    },
  },
};

module.exports = function(merge) {
  if (process.env.NODE_ENV === "development") {
    return merge({}, config, require("./dev"));
  }
  return merge({}, config, require("./prod"));
};
